phpstudy switch to nts version error

Question

Dear heroes, has anyone used phpstudy? Please help, when I select php-5.2.17 IIS 7/8, the website works normally. If you choose php-5.6.27-nts iis7/8 or php-7.0.17-nts iis7/8 instead, you will get: 500-Server Internal Error.

Answer 1

This means there is something wrong with your program